baber/WOPTO huggingface dataset:
Patent JP-S58112768-A (JP)
Title: Thermal head device
Inventor: TAKAHASHI TOYOHIKO
IPC: H01L49/02
Filed: 1981-12-25
Abstract: PURPOSE:To provide a subject device which prevents the occurrence of trailing, ground contamination, and uneven density at a high-speed printing, by a method wherein a heat-generating part is formed on an outer peripheral surface of a hollow cylindrical ceramic substrate, a wick is set to the inner peripheral surface of the ceramic substrate, and a heat-transmitting liquid is sealed in the substrate. CONSTITUTION:A heat-generating resistor 9 is formed through the medium of a glaze layer 8 on an outer peripheral surface of a hollow cylindrical ceramic substrate 6 whose opposite ends are closed off by end walls 7a and 7b. A porous material (wick) 12 is placed on the inner peripheral surface of the substrate 6, a heat transmitting liquid such as water, flon, ammonia is sealed into an internal enclosure space 13 of the substrate 6, and the substrate 6 forms a heat pipe to perform an excellent cooling of the ceramic substrate 6 at the portion of the heat-generating resistor 9.
Patent JP-S60109629-A (JP)
Title: Shocking torque absorbing device of motor with worm gear
Inventor: UMEZAWA NORIO
IPC: F16D3/78
Filed: 1983-11-15
Abstract: PURPOSE:To reduce the number of parts and manufacturing processes and thereby improve reliability by providing plural projections on both sides of ring- shaped damper rubber, allowing these projections to be engaged with holes in a worm wheel and a torque transmitting plate for their mutual connection. CONSTITUTION:Plural projections 9a, 9b are provided over the whole circumference of both end surface of a ring-shaped damper rubber 9 at the same interval. A worm wheel 8 includes therein plural holes 8c disposed circumferentially therearound between a gear tooth 8a provided on the outer circumference thereof and a shaft insertion hole 8b. In addition, a torque transmitting plate 10 for transmitting turning force to an output shaft 7 includes plural holes 10b disposed circumferentially on an outer circumferential part thereof. The worm wheel 8 and the torque transmitting plate 10 are connected to each other by engaging the hole 8c, 10b provided therein with the projections 9a, 9b of the damper rubber 8.
Patent JP-H0872557-A (JP)
Title: Charging system for electric automobile
Inventor: NOSAKA KATSUNORI
IPC: B60L11/18
Filed: 1994-09-09
Abstract: PURPOSE: To reduce the burden on an electric vehicle about the load space and enhance the easiness in works of loading the vehicle by charging the battery installed on a battery-mounted car which is tracted by the electric vehicle. CONSTITUTION: A battery 6 for electric vehicle is mounted on a battery-mounted car 10 in the form of a two-wheeled vehicle which is tracted by the electric vehicle 3 in such a way as extruding a little from the rear of the vehicle body. Charging of the battery 6 on the car 10 is conducted using a charger 7 in any place such as a charging stand. For electric vehicle 6 which requires quick charging, the car 10 loaded with the battery 6 is separated, and a substitute battery-mounted car 10 with charged battery 6 is connected. Thereby electric vehicle 6 can be allowed to run continuously through a simple and quick procedure.
Patent JP-H0876550-A (JP)
Title: Two-passage highlight color copying machine using cad scavengerless development and strong developing potential
Inventor: ROBAATO PII ROOSU
IPC: G03G15/01
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a double pass optical/lens color copy machine with which a high-contrast image is generated by applying a comparatively large development field or potential in comparison with a field related to a three-level image. SOLUTION: An image system has one charged area development(CAD) subsystem provided with a conventional optical lens image or exposure station and a positively charged black toner, and one CAD scavengeless development subsystem provided with a positively charged high-light color toner. This image is also utilized for the other subsystem (charged, exposure, transfer and fixture stations A-D, for example,) usually watched in a zerography image environment. The high-contrast CAD image is formed in the case of 1st pass by using conventional optical/lens scanning optical equipment. A spectrum filter is used during 2nd pass for forming the high-light color image together with the optical/lens optical equipment.
Patent JP-S6195005-A (JP)
Title: Production of water-absorbing resin containing hydrophobic group
Inventor: TAKEDA HISAO
IPC: C08F20/00
Filed: 1984-10-15
Abstract: PURPOSE:To produce easily a resin having improved water absorption properties, capable of absorbing oily substances, having improved compatibility with rubber and resins, by copolymerizing a hydrophobic group-containing vinyl monomer with an acrylic alkyl ester and an oil-soluble divinyl compound, and saponifying the copolymer. CONSTITUTION:A hydrophobic group-containing vinyl monomer (e.g., styrene, etc.) and an acrylic alkyl ester (e.g., methyl acrylate, etc.) in a molar ratio of preferably 10:90-60:40, and an oil-soluble divinyl compound (e.g., divinyl benzene, etc.) are copolymerized usually by suspension polymerization in a water dispersion system, and, further saponified with an alkali such as NaOH, etc. preferably at 60-65 deg.C. USE:Useful as a sealing material having water leakage stopping effect, windshield wipers for automobile, supporting materials for raising of marine products prepared by blending the resin with nylon, etc.
Patent JP-H1050646-A (JP)
Title: Cleaning method for substrate
Inventor: SHIMADA KIYOSHI
IPC: B08B3/10
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce the wet cleaning time by irradiating an ultraviolet ray at specified wavelength on the surface of the substrate in the air, just before the wet cleaning using a cleaning agent to efficiently remove deposits on the substrate. SOLUTION: The front surface of a substrate 20 fed from an entrance is irradiated with an ultraviolet rays having a peak wavelength of 172nm. This irradiation at the peak wavelength of 172nm also causes the oxidation- decomposition with the ozone radicals. To accelerate this action, a far-infrared bit 24 irradiates a far-infrared ray on the back surface of the substrate 20 and heat it. In a first tank 10, the ultraviolet ray having a 172nm peal wavelength is emitted on the front surface of the substrate 20, then the substrate 20 is carried to a second tank 12 and the ones following, one after the other, cleaning shower nozzles 28 spray cleaning agents in the substrate surface and rolling brushes 30 clean it.
Patent JP-H05190319-A (JP)
Title: Floating magnet for electromagnetic switch
Inventor: SEODORU JIYON FUTSUKU ZA SAADO
IPC: H01H50/04
Filed: 1992-07-22
Abstract: PURPOSE: To extinguish secondary bounce (rebounding) between the contacts of electromagnetic switch. CONSTITUTION: The electromagnetic switch has a movable armature 20 having a counter face and a floating magnet assembly. This assembly is composed of a magnet 21 having a counter face and an attachment on the opposite side and an elastic attaching means for the magnet. Further, this attaching means is composed of a screw 36 fixed on the attachment face 37 of a magnet, elastic fixed attachment plate 35 through which the screw is passed, pipe-shaped spacer 39 installed between the attachment face of a magnet and the head of screw so as to surround the screw, and energy absorbing means such as a rubber or a spring 38 installed between the attachment face of a magnet and the attachment plate.  The magnet can be freely rotated in any arbitrary dimension among three dimensions and when the counter face of an armature is not in the like-up relation with the counter face of a magnet, the magnet performs adjustment required for properly lining up that counter face through the operation of magnetic field between the armature and the magnet.
Patent JP-H0958982-A (JP)
Title: Swing motion lock device of mobile crane
Inventor: OSHIRO MASAHIRO
IPC: B66C23/94
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To lock swing motion of a swinging body against a car body frame without rattling by furnishing a means to engage a member for locking and an engagement part with each other in an engaged state by a taper. SOLUTION: A wheel crane is provided with a swing motion lock device 20 to lock swing motion of a swinging body including a swing table 3 against a carrier frame 14. This swing motion lock device 20 is furnished with a pair of oscillating arms 21 installed on the swing table 8 free to oscillate, a block 22 for locking provided on an end of the oscillating arm 21, an engagement bracket 24 provided on the carrier frame 14 and an operation wire 29 to operate oscillation of the oscillating arm 21. Consequently, it is possible to acquire locking motion without rattling by pushing out an operation wire 29 by operating an operation lever, oscillating the arm 21 downward and engaging a tapered block 22 with a tapered engagement groove 28 of the engagement bracket 24 at the time of locking swing motion of the swinging body.
Patent JP-S6276695-A (JP)
Inventor: MIHARA ICHIRO
IPC: H01L21/60
Filed: 1985-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0880956-A (JP)
Title: Pilferproof cap
Inventor: TAKAMATSU KOICHI
IPC: B65D41/34
Filed: 1994-09-09
Abstract: PURPOSE: To reduce a difference between S.R.A. (the rotating angle of a PP cap by which the sealed condition of a container is released) and B.B.A. (the rotating angle of the PP cap by which the bridge starts breaking) by a method wherein before fastening claws are folded back downward when the cap is opened, the bridge is made easy to break under a condition wherein the fastening claws are engaged with a swollen part of the container. CONSTITUTION: For a PP cap 20 made of a synthetic resin, a PP ring 5 which is connected to the lower part of a cap main body 4 by bridges 6 is provided, and a large number of fastening claws 21 which prevents the PP ring from ascending by engaging with a swollen part being provided under a threaded part on the mouth part of a container main body when the cap 20 is raised at the time of unsealing, are provided on the inner peripheral wall surface of the PP ring 5. For such a PP cap 20, at least two adjoined fastening claws 21 are connected by a connecting part 22 which is easier to elastically deform than the fastening claw 21.
Patent JP-H0379588-A (JP)
Title: Shiftable handrail
Inventor: HARUTA YASUMASA
IPC: B66B23/24
Filed: 1989-08-23
Abstract: PURPOSE:To maintain the luster of the surface of a decoration rubber and prevent contamination and permit the easy manufacture and repair by installing a polyolefine group primer-coated layer applied onto the surface of the decoration rubber and an urethane group coated layer applied onto the polyolefine group primer-coated layer. CONSTITUTION:A core body 2 is superposed onto a cotton cloth 1 formed into curved form. Further, a polyolefine group primer-coated layer 4 is applied onto the surface of a decoration rubber 3 having a C-figure-shaped section which is superposed onto the cotton cloth 1. A polyurethane group coated layer 5 is applied onto the polyolefine group primer-coated layer 4, and a desired shiftable handrail is obtained.
Patent JP-S60110893-A (JP)
Title: Treatment of plastic article to provide electric conductivity
Inventor: SHINDOU KENICHI
IPC: C08J7/04
Filed: 1983-11-17
Abstract: PURPOSE:To improve satisfactorily the physical performance and durability of a paint film and to shield electromagnetic waves in a wide frequency range by forming a composite film consisting of electrically conductive paint and a film formed by electroplating on plastics so as to provide electric conductivity to the plastics. CONSTITUTION:In order to obtain electrically conductive plastics useful to shield electromagnetic waves generated from an electronic apparatus or the like, the surface of a plastic article such as plastic housing is coated with electrically conductive paint contg. an electrically conductive material. The paint is dried, and the surface of the resulting paint film is electroplated with an electrically conductive metal. A composite film having >= about 30dB damping capacity in the frequency range of about 50-1,000MHz can be obtd.
Patent JP-2000046518-A (JP)
Title: Method and instrument for measuring phase shifting amount for working phase shifting mask
Inventor: FUJITA HIROSHI
IPC: G03F1/26
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To directly measure the phase difference working amount of a phase shifter without stripping a resist pattern in the working process of the phase shifter of an engraved Levenson type phase shifting mask, etc. SOLUTION: In a method for measuring phase shifting amount, the phase difference between an etched section and a non-etched section is found from the etching amount of a prescribed pattern part of a transparent substrate 31 at the time of manufacturing a phase shifting mask used for forming a phase shifter by etching the prescribed pattern part by simultaneously making measurement beams 21A and 21B from two Michelson interferometers A and B incident to the substrate 31 from the non-etched rear surface side closely each other by optical heterodyne interferometry, with the beams 21A and 21B respectively being made incident to the etched surface 40 and non-etched surface 41 and measuring the displacement of the etched surface 40 from the datum plane of one interferometer A and the displacement of the non-etched surface 41 from the datum plane of the other interferometer B, and then,  finding the etching amount from the difference between the displacement of the surfaces 40 and 41.
Patent JP-S6197459-A (JP)
Inventor: TAJIMA IKUO
IPC: D05C9/04
Filed: 1984-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6194744-A (JP)
Title: Manufacture of imitation bamboo cylinder made of synthetic resin
Inventor: EMORI KAZUHIKO
IPC: B29C47/02
Filed: 1984-10-15
Abstract: PURPOSE:To achieve continuously bamboo joint molding by a method in which the press mold moving at the extruding speed of a laminated cylinder is operated on the uncured laminated cylinder moving from the small diameter part to the large diameter part of a central core, and the bulging effect of the laminated cylinder is utilized. CONSTITUTION:While inserting the central core 17 with a small diameter part RS and a large diameter part RL into an uncured laminated cylinder W, the small diameter part RS is moved to the large diameter part RL in the extruding direction, enclosing, with buffer effect, the small diameter part RS with the press mold 12, 12' having a pair of recessed portions 2a like bamboo joints. At the large diameter part RL, the outer periphery of the laminated cylinder W bulbed forcibly from inside is put between the bamboo like recessed portions 12a, 12' of the press molds 12, 12', whereby the bamboo joints are molded.
Patent JP-H0381915-A (JP)
Title: Manufacture of composite superconductive material
Inventor: SANO TAKAYUKI
IPC: H01B12/10
Filed: 1989-08-23
Abstract: PURPOSE:To prevent production of defectives such as breakage of an element wire or crack of an outer tube by covering a plurality of composite element wires having a predetermined total sectional area to the sectional area of the outer tube into the outer tube covering them with a plurality of layers of metal foil of a predetermined thickness and cold processing obtained matter. CONSTITUTION:The ratio T/S of a sectional area T of an outer tube 5 to a total sectional area S of a plurality of composite element wires 3 forming a primary composite line is set at 0.5-2, the composite element wires 3 are then covered with one or more layers of metal foil 4 of a thickness of less than 1/10 the equivalent diameter of the composite element wires 3, obtained matter is then inserted into the outer tube 5 and cold processed, and the outer tube is removed to obtain a primary composite line. Wire of Al or Al alloy coated with Nb is used for the composite element wires 3, and Nb-Ta is used for the metal foil 4 so as to obtain an Nb3Al compound superconductive cable.
Patent JP-H1151484-A (JP)
Title: Bath circulating device
Inventor: MITATE KYUJI
IPC: F24H1/46
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a connecting section, reduce the weight of component parts, reduce the number of junction parts and improve air- tightness reliability. SOLUTION: One end of a hot water falling pipe 9 is communicated with a water chamber in a circulating pump 5, i.e., a positive pressure section of it, and there is provided a temperature keeping heater 14 arranged at the hot water falling pipe 9. When the hot water falling operation is carried out, hot water flows from the hot water falling pipe 9 into a circulating pump 5, passes from a bath return pipe 4 to a bath heat exchanger 3 and the water is supplied from a bath going-pipe 7 to the bath tub. During circulating and heating operations, a hot water falling valve 11 is closed, the circulating pump 5 is driven and the hot water is supplied from a bath returning pipe 4, a bath heat exchanger 3 and the bath going-pipe 7 to the bath tub.  Since a negative pressure is applied to a check valve 10 in the hot water falling pipe 9 during circulating and heating operations, it is possible to perform a positive prevention of reverse- flow of hot water toward the bath heat exchanger at the time of circulation of hot water in the bath.
Patent JP-S6459399-A (JP)
Title: Recorder/reproducer
Inventor: MORIAI TAKAKATSU
IPC: G10L19/00
Filed: 1987-08-31
Abstract: PURPOSE: To supply signals from the side of a tape recorder without increasing the number of connection means by generating DC voltage at the input terminal of an IC memory pack supplying the output signal of the tape recorder and switching an input signal digitally converting at the inside of the IC memory pack to the signal from a microphone to the side of the tape recorder. CONSTITUTION: The DC voltage from a preamplifier A1 and audio signals inputted to the preamplifier A1 from a broadcasting radio receiver 3 or other sources are supplied to an input pin (A) when the IC memory pack 5 is attached at a cassette housing part. The audio signals are passed through a resistor R3 and a condenser C8 , and turn on a transistor Q1 , and the base current of the transistor Q2 is made to flow through the resistor R4 , so that voltage is applied to the resistor R5 by a power source VDD. Thus, an analog switch AS3 is turned on, and the analog switch AS4 is turned off, so that the input signal supplied to the input pin A is impressed to a microphone input MIC-IN. Thus, an input from the side of the tape recorder is automatically supplied.
Patent JP-S6373789-A (JP)
Title: Output controller for electronic still camera
Inventor: KONISHI MASAHIRO
IPC: H04N9/73
Filed: 1986-09-17
Abstract: PURPOSE:To obtain a video signal representing an excellent picture by compensating the quantity of incident light of a solid-state image pickup device, the difference in sensitivity from a photodetecting means to a color temperature and the change in a white balance. CONSTITUTION:According to the quantity of the incident light detected the photodetecting element 36 and the color temperature detected by a color temperature detecting part 78, the opening degree of a diaphragm 14, the opening time of a shutter 18 and the gain of the variable gain amplifier of a color separating gain adjusting part 50 are decided by the data of a lock up table 132, thereby, a constant output is obtained and the white balance is adjusted. Accordingly, a constantly fixed G signal output or a Y signal output can be obtained from the solid-state image pickup device 22, the white balance can be correctly adjusted according to the quantity of exposure and the color temperature of the adjusted incident light and the video signal representing the excellent picture can be obtained from an output 62.
Patent JP-H0499924-A (JP)
Title: Label printer
Inventor: FUTAKATA TAKASHI
IPC: B41J29/38
Filed: 1990-08-20
Abstract: PURPOSE:To make a customer feel reliable by so constituting that, when a checking key is manipulated, the specified issuing number, weight, and cost of articles are read from an article file, and printed out onto a label by a printer, whereby a checking label is issued. CONSTITUTION:When a normal measuring mode is selected through a mode switching key 10, the number of a product is registered by a registering key through a keyboard 9. When a product number key is manipulated, a code of the subject product in a setting part is retrieved from a single-kind product file 3, and the name, unit price and the like corresponding to the code are read out. In the measuring process, the corresponding product is measured in a weighing part 5, and the weight data, unit price, cost are displayed by a display device 6 through a weighing data loading part 7. In the case where the cumulative data so far related to a certain product is desired in the middle of the issuance of labels in the normal measuring mode, the issuing number, weight and cost of the product are printed by a printer 13 by manipulating the registering key, product number key and checking key and, the checking label is issued.
Patent JP-S59106884-A (JP)
Title: Control system for inverter
Inventor: YOSHINO HIROSHI
IPC: H02M7/48
Filed: 1982-12-10
Abstract: PURPOSE:To obtain an output waveform similar to a sinusoidal wave by sequentially reading out unit data group in a period relative to the frequency of a 3- phase AC, and controlling ON and OFF a commutation element on the basis of the read-out information. CONSTITUTION:The output of a temperature sensor 1 for detecting a room temperature is applied to a V/F converter 3 through a sensor amplifier 2, the output is applied to an n-adic counter 4, and also applied to a CPU6 through an input port 5a. Binary information for controlling ON or OFF a transistor is stored in a memory 7, the CPU6 reads out the binary information, and outputs to a latch circuit 8 through an output port 5b. The memory 7 stores unit data group in a period relative to the frequency of the 3-phase AC for one cycle of 3-phase AC for a plurality of phases.
Patent JP-S6460941-A (JP)
Title: Vertical electrode pdp
Inventor: KURAI TERUO
IPC: H01J11/42
Filed: 1987-08-31
Abstract: PURPOSE:To suppress the voltage impressed on an electrode and quicken the response speed of discharge light emission by furnishing alternately vertical X-electrodes and Y-electrodes to make discharge for display between adjoining parallel discharge surfaces, and affixing an aux. electrode to the foremost surface of Y-electrode through insulation. CONSTITUTION:When write voltage is impressed to a group of write electrodes 10, 10,... by linear sequence, aux. discharge is made sequentially line by line in the intersecting part with aux. electrodes 9, 9,.... Charged particles for pilot light generated by this aux. discharge are led into display discharge cells 7, 7,... in corresponding two lines among display discharge cells 7, 7. When voltage is impressed to X-electrodes 4, 4,... selected for displaying out of X-electrodes 4, 4,..., therefore, discharge for displaying is performed between X-0 and Y- electrodes of the display discharge cells 7, 7 corresponding to the intersection of these X-electrodes 4, 4,... with the write electrodes 10 to which the write voltage is impressed in the impress timing to these X-electrodes 4, 4,..., and the discharge is maintained to allow light emission in the corresponding part of a fluorescent layer 3.